25939101

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 37884672

約数和(自身を除く): 11945571

約数列:

[1, 3, 23, 41, 53, 69, 123, 159, 173, 519, 943, 1219, 2173, 2829, 3657, 3979, 6519, 7093, 9169, 11937, 21279, 27507, 49979, 149937, 163139, 210887, 375929, 489417, 632661, 1127787, 8646367, 25939101]

約数ペア:

[(1, 25939101), (3, 8646367), (23, 1127787), (41, 632661), (53, 489417), (69, 375929), (123, 210887), (159, 163139), (173, 149937), (519, 49979), (943, 27507), (1219, 21279), (2173, 11937), (2829, 9169), (3657, 7093), (3979, 6519)]